Diaphragms are made from chemical resistant elastomers, which increases the pump’s life even when they are used with aggressive agricultural and industrial chemicals.

Price: $1,949.00Quantity:

Model

Description

Max Flow GPM

Max Pres. PSI

Max Speed RPM

Suction Hose

Discharge Port

DP-407.1

4 diaphragms. Through Shaft with 1-3/8” spline both ends.

40.7

725

550

1 1/2" Hose

3/4" NPT

Diaphragm Pump DP-193-PP

The heads are designed with a patented technology that includes an aluminum die-cast core inside a polypropylene structure offering superior strength.

Washers and diaphragm bolts are in 316 stainless steel, an exclusive feature.

Die cast crankcase incorporating a new cooling system.

New chemically resistant diaphragm material pre-deformed to reduce the amount of deflection, increasing diaphragm life. The diaphragm material is compatible with most of the corrosive chemicals on the market today.

A short crankshaft stroke means the longest life possible.

New connecting rods in special bronze alloy offer economical and trouble free service.